STMicroelectronics

M74HC132B1R  

Gates and Inverters

M74HC132B1R Description

The M74HC132B1R is a 14-pin DIP (Dual In-line Package) integrated circuit (IC) from STMicroelectronics, categorized under Gates and Inverters. This IC features a NAND gate logic type, specifically designed to operate with a supply voltage ranging from 2V to 6V. The M74HC132B1R is part of the 74HC series and is packaged in a tube, making it suitable for through-hole mounting. It is important to note that the product status of M74HC132B1R is currently marked as obsolete, indicating that it may be challenging to source new units.

M74HC132B1R Features

• Logic Type: NAND Gate, which is a basic building block in digital circuits.
• Schmitt Trigger: This feature provides hysteresis, which helps in reducing noise and false triggering in digital circuits.
• Max Propagation Delay: 18ns @ 6V, 50pF, ensuring fast switching capabilities.
• Input Logic Levels: Low (0.3V to 1.5V) and High (1.5V to 4.2V), providing clear and distinct logic levels.
• Number of Inputs: 2, allowing for versatile input configurations.
• Number of Circuits: 4, which means this IC can function as four independent NAND gates.
• Current - Quiescent (Max): 1 µA, indicating low power consumption.
• Current - Output High, Low: 5.2mA each, ensuring consistent performance.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), which means the IC is not sensitive to moisture and can be stored for an extended period without special precautions.
• RoHS Status: ROHS3 Compliant, indicating that the product meets environmental standards.
• REACH Status: REACH Unaffected, meaning the product is not subject to restrictions under the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulation.

M74HC132B1R Applications

The M74HC132B1R is ideal for applications where fast switching and low power consumption are critical. Given its NAND gate configuration and Schmitt Trigger feature, it is well-suited for:

• Digital Logic Circuits: As a basic building block for creating more complex digital systems.
• Signal Processing: For applications requiring noise reduction and stable signal processing.
• Automation and Control Systems: Where reliable and fast decision-making is necessary.
• Telecommunications: In systems that require low power consumption and fast signal processing.

Conclusion of M74HC132B1R

The M74HC132B1R, despite being an obsolete product, offers a robust solution for digital circuit design with its fast propagation delay and low power consumption. Its NAND gate configuration and Schmitt Trigger feature make it a versatile choice for a variety of applications, from basic digital logic to more complex signal processing tasks. While sourcing may be a challenge due to its obsolete status, the M74HC132B1R remains a reliable component for legacy systems and projects where its specific features are required.

M74HC132B1R Documents

Download datasheets and manufacturer documentation for M74HC132B1R

Datasheets :

M74HC132      

HTML Datasheet :

M74HC132